Semi-automatic weighing alarm feeding machine

Abstract

The utility model provides a semi-automatic weighing alarm feeding machine which comprises a bottom plate, a cabinet body is fixedly installed on the upper surface of the bottom plate, a plurality of charging barrels are fixedly installed on the upper surface of the cabinet body, barrel covers are clamped to the upper sides of the charging barrels, discharging mechanisms are arranged on the lower sides of the charging barrels, an automatic weighing mechanism is arranged on the upper side of the bottom plate, and the automatic weighing mechanism is arranged on the upper side of the bottom plate. And a collecting barrel is placed on the upper side of the automatic weighing mechanism. Through use of the discharging mechanism, accurate control over the raw material discharging process is achieved, the discharging mechanism is composed of a fixed cylinder, a discharging pipe, a rotating rod, a spiral blade and other components, the rotating rod is driven by a first motor to rotate, and then the spiral blade is driven to operate in the fixed cylinder; by means of the design, it is ensured that raw materials can be evenly and stably discharged from the charging barrel, the problem of uneven discharging caused by particle size difference or poor fluidity is solved, and the phenomenon that the discharging opening is blocked is effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of material production, specifically to a semi-automatic weighing alarm feeding machine. Background Technology

[0002] In the material production process, the mixing and proportioning of raw materials is undoubtedly a crucial step in ensuring product quality. It directly determines the physical properties, chemical properties, and overall quality of the final product. Precise proportioning not only improves product stability and consistency but also maximizes the synergistic effect of various raw materials, thereby enhancing the overall performance of the product.

[0003] In existing semi-automatic weighing and feeding machines, the feeding process of raw materials often relies on simple gravity or simple mechanical structure. When faced with raw materials of different particle sizes and different flowability, this feeding method is prone to uneven feeding, resulting in a decrease in the accuracy of the proportioning. In addition, if the raw materials contain large particles or are sticky, it is easy to cause blockage of the discharge port, affecting the continuity and stability of production.

[0004] Furthermore, when existing technologies require the batching of multiple raw materials, they typically rely on manual operation by the operators. The operators need to continuously take the required amount of raw materials from each container, then mix and weigh them, which is not only cumbersome but also inefficient.

[0005] Therefore, we have made improvements to this and proposed a semi-automatic weighing alarm feeding machine. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a semi-automatic weighing alarm feeding machine, which solves the problems mentioned in the background art.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] A semi-automatic weighing alarm feeding machine is designed to solve the above problems.

[0009] The application is as follows:

[0010] The device includes a base plate, a cabinet fixedly mounted on the upper surface of the base plate, and multiple material cylinders fixedly mounted on the upper surface of the cabinet. The upper side of each material cylinder is fitted with a cylinder cover, and a material discharge mechanism is provided on the lower side of the material cylinder. An automatic weighing mechanism is provided on the upper side of the base plate, and a collection bucket is placed on the upper side of the automatic weighing mechanism. A control panel is fixedly mounted on one side surface of the cabinet, and an alarm light is fixedly mounted on the upper surface of the control panel. A base foot is fixedly mounted on the lower surface of the base plate.

[0011] The discharge mechanism includes a fixed cylinder, which is fixedly installed on the lower surface of the material cylinder. The fixed cylinder is connected to the material cylinder, and a discharge pipe is fixedly installed on the lower surface of the fixed cylinder. A rotating rod is rotatably connected inside the fixed cylinder, and a spiral blade is fixedly installed on the outside of the rotating rod.

[0012] As a preferred technical solution of this application, a first motor is fixedly installed on one side surface of the fixed cylinder, and the output end of the first motor is fixedly connected to the rotating rod.

[0013] As a preferred technical solution of this application, the automatic weighing mechanism includes a weighing plate, and a plurality of weighing plates are provided, and the plurality of weighing plates are placed on the upper surface of the base plate. A weighing sensor is fixedly installed inside the weighing plate, and the collection bucket is placed on the weighing plate.

[0014] As a preferred technical solution of this application, the upper surface of the base plate is provided with a groove, and two rotating disks are rotatably connected inside the groove. A sprocket is fixedly installed on the outside of each of the two rotating disks, and the two sprockets are rotatably connected by a chain.

[0015] As a preferred technical solution of this application, a plurality of protruding rods are uniformly fixedly installed on the upper surface of the chain, and a slot is provided on the lower surface of the weighing plate, and the protruding rods and the slot are connected by a snap-fit ​​connection.

[0016] As a preferred technical solution of this application, a second motor is fixedly installed inside the base plate, and the output end of the second motor is fixedly connected to a rotating disk on one side.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the scheme of this application:

[0019] 1. The use of the discharge mechanism enables precise control of the raw material feeding process. The discharge mechanism consists of a fixed cylinder, a discharge pipe, a rotating rod, and a spiral blade. The rotating rod is driven by a first motor to rotate, which in turn drives the spiral blade to run inside the fixed cylinder. This design ensures that the raw materials can be discharged from the cylinder evenly and stably, avoiding uneven feeding caused by particle size differences or poor flowability, and also effectively preventing blockage of the discharge port.

[0020] 2. The automatic weighing mechanism, consisting of multiple weighing plates and built-in weighing sensors, allows operators to simply place the collection bin on the weighing plate during the batching process. The second motor then starts, driving the weighing plate smoothly through the cooperation of the chain and surface protrusions. Whenever the collection bin moves directly under each material cylinder, the weighing plate stops moving. At this point, the discharge mechanism starts in time, discharging the required amount of raw materials into the collection bin. This process repeats continuously, enabling automatic and continuous precise batching of various raw materials, greatly improving batching efficiency. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a side view of the cross-sectional structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the weighing plate and collection bucket of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the base plate of this utility model cut open;

[0025] Figure 5 This is a schematic diagram of the structure of the second motor and the slot of this utility model.

[0026] The image shows:

[0027] 1. Base plate; 2. Cabinet body; 3. Material cylinder; 4. Cylinder cover; 5. Discharge mechanism; 501. Fixed cylinder; 502. Discharge pipe; 503. Rotating rod; 504. Spiral blade; 505. First motor; 6. Automatic weighing mechanism; 601. Weighing plate; 602. Weighing sensor; 603. Groove; 604. Rotating disc; 605. Sprocket; 606. Chain; 607. Protruding rod; 608. Slot; 609. Second motor; 7. Collection bucket; 8. Control panel; 9. Alarm light; 10. Base feet. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described examples are only some embodiments of this utility model, and not all embodiments.

[0029] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely illustrates some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0030] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be noted that the terms "upper" and "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] To address the technical problems mentioned in the background section, the following semi-automatic weighing alarm feeding machine is proposed:

[0034] Combination Figure 1 - Figure 5 As shown, the present invention provides a semi-automatic weighing alarm feeding machine, including a base plate 1, a cabinet 2 fixedly installed on the upper surface of the base plate 1, and multiple material cylinders 3 fixedly installed on the upper surface of the cabinet 2. A cylinder cover 4 is engaged on the upper side of the material cylinder 3, and a discharge mechanism 5 is provided on the lower side of the material cylinder 3. An automatic weighing mechanism 6 is provided on the upper side of the base plate 1, and a collection bucket 7 is placed on the upper side of the automatic weighing mechanism 6. A control panel 8 is fixedly installed on one side surface of the cabinet 2, and an alarm light 9 is fixedly installed on the upper surface of the control panel 8. A foot 10 is fixedly installed on the lower surface of the base plate 1. The discharge mechanism 5 includes a fixed cylinder 501, which is fixedly installed on the lower surface of the material cylinder 3 and connected to the material cylinder 3. A discharge pipe 502 is fixedly installed on the lower surface of the fixed cylinder 501. A rotating rod 503 is rotatably connected inside the fixed cylinder 501, and a spiral blade 504 is fixedly installed on the outside of the rotating rod 503.

[0035] In this embodiment: a cabinet 2 is securely mounted on the upper surface of the base plate 1. Multiple material cylinders 3 are configured on the top of the cabinet 2. Each material cylinder 3 is secured with a cylinder cover 4 to ensure the cleanliness and safety of the raw materials. A discharge mechanism 5 is designed below the material cylinders 3. This mechanism consists of components such as a fixed cylinder 501, a discharge pipe 502, a rotating rod 503, and a spiral blade 504, forming a material feeding system. An automatic weighing mechanism 6 is also installed on the base plate 1. A collection bucket 7 can be conveniently placed on top of it to catch the batching. A control panel 8 is installed on one side of the cabinet 2, which facilitates the operator to make various settings and monitor the equipment. The alarm light 9 on the control panel 8 can issue a warning in time when necessary. The entire machine is firmly supported on the ground by the feet 10, ensuring the stability of operation.

[0036] refer to Figure 2 Based on the above embodiments, in order to drive the spiral blade 504 to rotate and discharge the raw materials, this embodiment provides the following design:

[0037] In a preferred embodiment, a first motor 505 is fixedly mounted on one side surface of the fixed cylinder 501, and the output end of the first motor 505 is fixedly connected to the rotating rod 503.

[0038] In this embodiment, a first motor 505 is cleverly fixedly installed on one side of the fixed cylinder 501, and the output end of the motor is firmly fixedly connected to the rotating rod 503. The first motor 505 can drive the rotating rod 503 to rotate, thereby driving the spiral blade 504 outside it to rotate synchronously. The rotation of the spiral blade 504 can ensure the orderly conveying of raw materials in the fixed cylinder 501, greatly improving the uniformity and continuity of discharge, and effectively avoiding the problems of raw material blockage or uneven discharge. The amount of discharge can be controlled by the control panel 8 to control the working time of the first motor 505.

[0039] refer to Figure 1 - Figure 5 Based on the above embodiments, in order to enable automatic feeding and weighing of various materials, this embodiment provides the following design:

[0040] In a preferred embodiment, the automatic weighing mechanism 6 includes a weighing plate 601, and a plurality of weighing plates 601 are provided, and the plurality of weighing plates 601 are all placed on the upper surface of the base plate 1. A weighing sensor 602 is fixedly installed inside the weighing plate 601, and a collection bucket 7 is placed on the weighing plate 601.

[0041] In this embodiment, the weighing plates 601 are all placed on the upper surface of the base plate 1, and a high-precision weighing sensor 602 is fixedly installed inside each weighing plate 601. The operator only needs to place the collection bucket 7 on the designated weighing plate 601, and the weighing sensor 602 can start working immediately to accurately measure and record the weight of the collection bucket 7 and the material inside it, thereby realizing the automatic feeding and weighing of various materials, and providing reliable data support for the subsequent batching and production process.

[0042] In a preferred embodiment, a groove 603 is provided on the upper surface of the base plate 1, and two rotating disks 604 are rotatably connected inside the groove 603. A sprocket 605 is fixedly installed on the outside of each of the two rotating disks 604, and the two sprockets 605 are rotatably connected by a chain 606.

[0043] In this embodiment: a groove 603 is formed on the upper surface of the base plate 1, and two rotating disks 604 are rotatably connected inside the groove 603. Sprockets 605 are fixedly installed on the outside of the two rotating disks 604, and the two sprockets 605 are tightly rotatably connected by a sturdy and durable chain 606.

[0044] In a preferred embodiment, a plurality of protruding rods 607 are uniformly fixedly installed on the upper surface of the chain 606, and a slot 608 is provided on the lower surface of the weighing plate 601, wherein the protruding rods 607 and the slot 608 are connected by a snap-fit ​​connection.

[0045] In this embodiment: By uniformly fixing several protruding rods 607 on the upper surface of the chain 606 and opening matching slots 608 on the lower surface of the weighing plate 601, the protruding rods 607 on the chain 606 can be inserted into the slots 608 below the weighing plate 601 when the chain 606 is driven to rotate, thereby driving multiple weighing plates 601 to move.

[0046] In a preferred embodiment, a second motor 609 is fixedly installed inside the base plate 1, and the output end of the second motor 609 is fixedly connected to a rotating disk 604 on one side.

[0047] In this embodiment: the second motor 609 can work to drive the rotating disk 604 on one side to rotate, and the sprocket 605 on the surface can drive the chain 606 to move.

[0048] During batching, the collection bin 7 is placed on top of the weighing plate 601. When the weighing plate 601 moves with the chain 606, it stops working when it reaches the bottom of the corresponding material cylinder 3, allowing the second motor 609 to feed material into the collection bin 7. After feeding, the second motor 609 starts working again, causing the collection bin 7 to continue moving. Feeding stops when it reaches the bottom of the next material cylinder 3. By working in sequence, automatic batching of various materials can be achieved. (The working time of the first motor 505 controls the amount of raw material fed, and the working time of the second motor 609 is used to control the movement and stopping of the chain 606. Both the first motor 505 and the second motor 609 are controlled through the control panel 8.) At the same time, the material inside the collection bin 7 can be weighed by the internal weighing sensor 602, which facilitates real-time monitoring of the material weight. If the weight does not meet the specifications, the alarm light 9 will issue a warning.

[0049] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0050] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A semi-automatic weighing alarm feeding machine comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly installed with a cabinet body (2), and the upper surface of the cabinet body (2) is fixedly installed with a plurality of material barrels (3), the upper side of the material barrel (3) is clamped with a barrel cover (4), and the lower side of the material barrel (3) is provided with a discharging mechanism (5), the upper side of the bottom plate (1) is provided with an automatic weighing mechanism (6), and the upper side of the automatic weighing mechanism (6) is placed with a collecting barrel (7), one side surface of the cabinet body (2) is fixedly installed with a control panel (8), and the upper surface of the control panel (8) is fixedly installed with an alarm lamp (9), and the lower surface of the bottom plate (1) is fixedly installed with a bottom foot (10); The discharging mechanism (5) comprises a fixed cylinder (501), and the fixed cylinder (501) is fixedly installed on the lower surface of the material barrel (3), the fixed cylinder (501) is communicated with the material barrel (3), and the lower surface of the fixed cylinder (501) is fixedly installed with a discharging pipe (502), the inside of the fixed cylinder (501) is rotatably connected with a rotating rod (503), and the outside of the rotating rod (503) is fixedly installed with a spiral blade (504).

2. The semi-automatic weighing and alarming material loading machine according to claim 1, characterized in that: The one side surface of the fixed cylinder (501) is fixedly installed with a first motor (505), and the output end of the first motor (505) is fixedly connected with the rotating rod (503).

3. The semi-automatic weighing and alarming material loading machine according to claim 1, characterized in that: The automatic weighing mechanism (6) comprises a weighing plate (601), and the weighing plate (601) is provided with a plurality of weighing plates (601), and the plurality of weighing plates (601) are placed on the upper surface of the bottom plate (1), the inside of the weighing plate (601) is fixedly installed with a weighing sensor (602), and the collecting barrel (7) is placed on the weighing plate (601).

4. The semi-automatic weighing and alarming material loading machine according to claim 3, characterized in that: The upper surface of the bottom plate (1) is provided with a groove (603), and the inside of the groove (603) is rotatably connected with two rotating discs (604), the outside of the two rotating discs (604) is fixedly installed with a chain wheel (605), and the two chain wheels (605) are rotatably connected through a chain (606).

5. The semi-automatic weighing and alarming material loading machine according to claim 4, characterized in that: The upper surface of the chain (606) is uniformly fixedly installed with a plurality of convex rods (607), the lower surface of the weighing plate (601) is provided with a clamping groove (608), and the convex rod (607) is connected with the clamping groove (608) in a clamping connection mode.

6. The semi-automatic weighing and alarming material loading machine according to claim 4, characterized in that: The inside of the bottom plate (1) is fixedly installed with a second motor (609), and the output end of the second motor (609) is fixedly connected with the rotating disc (604) on one side.

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